Simplicity LINC GATEWAY 514067-UAD-A-0509 Manuel D’Utilisation

514067-UAD-A-0509

APPLICATION GUIDE

OVERVIEW

The Simplicity

LINC Gateway operates as a Modbus® Client

providing an interface between a BACnet® MS/TP control system
and devices that communicate using the Modbus RTU protocol.
The Simplicity

LINC allows monitoring and control by a third-party

BACnet Building Automation System (BAS).

The Simplicity

LINC is preconfigured to provide an interface to UP

products equipped with Simplicity

controllers manufactured after

4/2/2008 as well as prior Simplicity

Elite™ and Simplicity

with

Intelli-Comfort™ controllers.

The Simplicity

LINC mounts inside the control panel of the UP

unit and utilizes 24 VAC power from the unit’s control transformer.
One port is connected to the UP controller. The other port must be
connected to the BACnet MS/TP network.

The Simplicity

LINC Gateway is preconfigured to obtain

operational data points from the controller and expose them on a
BACnet MS/TP network.

NOTE: Not all Simplicity

operating parameters are controlled/

monitored by the Simplicity

LINC.

FIGURE 1: WIRE CONNECTIONS

24 — must be grounded
close to the

Simplicity LINC

The shield must be
connected to ground at
each device.

R
C

24V power is polarity sensitive, incorrect
wiring could result in board damage.

Simplicity

LINC GATEWAY